band gap of a semiconductor can be of two basic types, a direct band gap or an indirect band gap. The minimal-energy state in the conduction band and...

known as quantum confinement effect. Band gaps can be either direct or indirect, depending on the electronic band structure of the material. It was mentioned...

nitride, h-BN and c-BN can form UV-LEDs. Diamond Gallium nitride Silicon carbide Silicon dioxide Band gap Direct and indirect band gaps Semiconductor...

temperature; its direct band gap gives it more favorable optoelectronic properties than the indirect band gap of silicon; it can be alloyed to ternary and quaternary...

transitions from an indirect gap, like that of pure AlSb, to a direct gap, like that of pure InSb. AlInSb has been employed as a barrier material and dislocation...

energy that they may not have (called band gaps or forbidden bands). Band theory derives these bands and band gaps by examining the allowed quantum mechanical...

intermediate composition, the bandgap transitions from an indirect gap, like that of pure AlSb, to a direct gap, like that of pure GaSb. Different values of the...

Zeghbroeck, B.J. "Principles of Semiconductor Devices". (for direct and indirect band gaps) Saleh, Bahaa E.A.; Teich, Malvin Carl (1991). Fundamentals...

investigate band-gap can be sensitive to many things such as the size of the band-gap, electronic structure features (direct versus indirect gap) and also the...

electronic band structure with direct energy gaps, where both conduction and valence band edges are located at the non-equivalent K points (K+ and K−) of...

16 eV) and InAs (a = 0.606 nm, Eg = 0.42 eV). At a composition of approximately x = 0.64, the band gap transitions between direct and indirect. AlInAs...

doi:10.1063/1.1368156. Adachi, S. (1987). "Band gaps and refractive indices of AlGaAsSb, GaInAsSb, and InPAsSb: Key properties for a variety of the...

Alivisatos, A. Paul (2000). "Observation of pressure-induced direct-to-indirect band gap transition in InP nanocrystals". The Journal of Chemical Physics...

compositions, the bandgap is indirect, like it is in pure AlAs and AlSb. AlAsSb shares the same zincblende crystal structure as AlAs and AlSb. AlAsSb can be lattice-matched...

"Compositional dependence of the bowing parameter for the direct and indirect band gaps in Ge1−ySny alloys". Applied Physics Letters. 105 (14). AIP...

measurements. The band gap could be either direct or indirect. Most studied Kondo insulators are FeSi, Ce3Bi4Pt3, SmB6, YbB12, and CeNiSn, although As...

ScienceDirect Topics". www.sciencedirect.com. Retrieved 2020-11-23. "DoITPoMS - TLP Library Introduction to Semiconductors - Direct and Indirect Band Gap Semiconductors"...

r = 1/2 for direct allowed transitions r = 3/2 for direct forbidden transitions. r = 2 for indirect allowed transitions r = 3 for indirect forbidden transitions...

dental implants. They are of two broad types—direct and indirect—and are further classified by location and size. A root canal filling, for example, is...

string Direct-current discharge Direct and indirect band gaps Direct laser lithography Direct laser writing Direct numerical simulation Direct quantum...

only in direct gap semiconductors. The reasoning behind that is that a pair of electron and hole near minima of their bands in an indirect gap semiconductor...

zeolite-type structure. Si 24 has a quasi-direct band gap (specifically a small and almost flat indirect band gap). It can conduct electricity more efficiently...

There are two types of lost wax methods, direct lost wax method and indirect lost wax method. The direct molding method is to make the wax material...

aluminium and antimony. The lattice constant is 0.61 nm. The indirect bandgap is approximately 1.6 eV at 300 K, whereas the direct band gap is 2.22 eV...

optical emission, because these are indirect band gap materials. The materials used for the LED have a direct band gap with energies corresponding to near-infrared...

OCLC 824491168. ADA Council on Scientific Affairs (April 2003). "Direct and indirect restorative materials". The Journal of the American Dental Association...

is caused by direct and indirect impact forces. Direct force involves an object landing on the surface on the foot. Indirect force involves twisting of...

maintenance log records. Here, data was broken into per flight direct costs and per flight indirect costs for the top 300 global airports, with detailed footnotes...

that it has a direct band gap, which means that it can be used to absorb and emit light efficiently. Silicon has an indirect band gap and so is relatively...

heat-protecting windows, and electronics as thin-film transistors and light-emitting diodes. ZnO has a relatively wide direct band gap of ~3.3 eV at room temperature...